The connection between Sugada Sora and Amano Kaori is revealed!! The maidens fiercely battle on an 81-square board! Seventeen-year-old Saotome Kaori aims for the heights where the absolute queen of women's shogi, Amano Kaori, resides. Can she stand before Amano, who monopolizes all seven titles in women's shogi!? Who will challenge the strongest queen, Amano Kaori!? The Mynavi Women's Open is finally heading to the challenger decision match! One seeks to stand before their idol, while the other aims to prove their righteousness— Which maiden will emerge victorious!?